---> Computing dependencies for readline ---> Fetching readline ---> readline-6.1.tar.gz doesn't seem to exist in /opt/local/var/macports/distfiles/readline ---> Attempting to fetch readline-6.1.tar.gz from http://mirrors.kernel.org/gnu/readline ---> Verifying checksum(s) for readline ---> Checksumming readline-6.1.tar.gz ---> Extracting readline ---> Extracting readline-6.1.tar.gz ---> Applying patches to readline ---> Applying /opt/local/var/macports/sources/rsync.macports.org/release/ports/devel/readline/files/patch-shobj-conf.diff patching file support/shobj-conf Hunk #1 succeeded at 163 (offset 11 lines). Hunk #2 succeeded at 187 (offset 11 lines). ---> Configuring readline checking build system type... powerpc-apple-darwin9.8.0 checking host system type... powerpc-apple-darwin9.8.0 Beginning configuration for readline-6.1 for powerpc-apple-darwin9.8.0 checking whether make sets $(MAKE)... yes checking for gcc... /usr/bin/gcc-4.0 checking for C compiler default output file name... configure: error: in `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_devel_readline/work/readline-6.1': configure: error: C compiler cannot create executables See `config.log' for more details. Warning: the following items did not execute (for readline): org.macports.archive org.macports.configure org.macports.build org.macports.destroot To report a bug, see